> patronictl -c /etc/patroni/config.yml failover
Current cluster topology
+ Cluster: pgcluster (7637152973093863500) -------+----+-----------+
| Member       | Host         | Role    | State   | TL | Lag in MB |
+--------------+--------------+---------+---------+----+-----------+
| pg-knoten-01 | pg-knoten-03 | Replica | running |    |   unknown |
+--------------+--------------+---------+---------+----+-----------+
Candidate ['pg-knoten-01'] []: pg-knoten-01
Are you sure you want to failover cluster pgcluster? [y/N]: y